50225244 has 12 divisors (see below), whose sum is σ = 117192264. Its totient is φ = 16741744.

The previous prime is 50225237. The next prime is 50225249. The reversal of 50225244 is 44252205.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50225249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2092707 + ... + 2092730.

It is an arithmetic number, because the mean of its divisors is an integer number (9766022).

Almost surely, 2^50225244 is an apocalyptic number.

It is an amenable number.

50225244 is an abundant number, since it is smaller than the sum of its proper divisors (66967020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50225244 is a wasteful number, since it uses less digits than its factorization.

50225244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185444 (or 4185442 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 50225244 is about 7086.9770706557. The cubic root of 50225244 is about 368.9555252249.

Adding to 50225244 its reverse (44252205), we get a palindrome (94477449).

The spelling of 50225244 in words is "fifty million, two hundred twenty-five thousand, two hundred forty-four".